README.mustache in dropbox-sign-1.0.0

- old
+ new

@@ -6,11 +6,11 @@
 {{{.}}}
 {{/appDescriptionWithNewLines}}
 
 ## Migrating from legacy SDK
 
-This SDK is generated from our officially maintained [OpenAPI spec](https://github.com/hellosign/hellosign-openapi/blob/development/openapi.yaml).
+This SDK is generated from our officially maintained [OpenAPI spec](https://github.com/hellosign/hellosign-openapi/blob/main/openapi.yaml).
 We've made important updates that introduce new functionality and create feature parity between the Dropbox Sign API and the SDK.
 However, some of these changes are considered "breaking" in the sense that they'll require you to update your existing code in order to continue using the SDK.
 Please refer to this [migration guide](https://developers.hellosign.com/docs/sdks/ruby/migration-guide/) for more information.
 
 ## Contributing
@@ -38,29 +38,27 @@
 
 ## Installation
 
 ### Install gem
 ```shell
-gem install {{{gemName}}} --pre
+gem install {{{gemName}}}
 ```
 
 ### Build a gem
 
 To build the Ruby code into a gem:
 
 ```shell
 gem build {{{gemName}}}.gemspec
 ```
 
-Then either install the gem locally:
+Then install the gem locally:
 
 ```shell
 gem install ./{{{gemName}}}-{{{gemVersion}}}.gem
 ```
 
 (for development, run `gem install --dev ./{{{gemName}}}-{{{gemVersion}}}.gem` to install the development dependencies)
-
-or publish the gem to a gem hosting service, e.g. [RubyGems](https://rubygems.org/).
 
 Finally add this to the Gemfile:
 
     gem '{{{gemName}}}', '~> {{{gemVersion}}}'
 